#Lonely Planets: Alien ‘Hot Earths’ Have Few Friends

Hot Earths — scorched, Earth-size worlds that are closer to their stars than Mercury is to the sun — may often be lonely planets, either far removed from any other worlds or the only planets in their systems, a new study finds.

from Space.com ift.tt/2e8aG0v

Leave a Reply

Your email address will not be published.

The CAPTCHA cannot be displayed. This may be a configuration or server problem. You may not be able to continue. Please visit our status page for more information or to contact us.

This site uses Akismet to reduce spam. Learn how your comment data is processed.